<script setup lang="ts">
import { ref } from'vue';
import type { MemberInfo } from'@/types/MemberInfo'
import { getMemberInfoApi, updateHeaderApi, updateMemberInfoApi } from'@/apis/member'
import { onLoad } from '@dcloudio/uni-app';
import { getPolicyApi } from'@/apis/policy';
import { getUUID } from'@/utils/UUID';
import type { PolicyParams } from'@/types/Policy';
import { useMemberStore } from '@/stores';

// 获取屏幕边界到安全区域距离
const { safeAreaInsets } = uni.getSystemInfoSync()


// 获取个人基本信息
const memberData = ref<MemberInfo>({} as MemberInfo)
const getMemberInfoData = async() => {
  const res = await getMemberInfoApi();
  memberData.value = res.data;
}

// 获取头像上传凭证
const policyData = ref<PolicyParams>({} as PolicyParams)
const getPolicy = async() => {
  const res = await getPolicyApi()
  policyData.value = res.data;
}

const useMember = useMemberStore()

// 修改头像
const updateHeader = async() => {
  
  await getPolicy();
  const { OSSAccessKeyId, policy, signature, dir, host} = policyData.value
  // 调用拍照/图片
  uni.chooseMedia({
    // 图片个数
    count:1,
    // 文件类型
    mediaType:['image'],
    success:(res)=>{
      // 本地图片路径
      const { tempFilePath } = res.tempFiles[0]
      const imageType = tempFilePath.substring(tempFilePath.lastIndexOf('.'))
      const imageName = dir + 'header/' + getUUID() + imageType;
      uni.uploadFile({
        url:host,
        name:'file',
        filePath:tempFilePath,
        formData:{
          key:imageName,
          OSSAccessKeyId,
          policy,
          signature,
        },
        success:async(res)=>{
          if(res.statusCode === 204){
            memberData.value!.header = host + '/' + imageName
            const res = await updateHeaderApi(host + '/' + imageName)
            if(res.code === 0){
              useMember.profile!.header = host + '/' + imageName
            }
            uni.showToast({icon:'success',title:'上传成功'})
          }else{
            uni.showToast({icon:'error',title:'上传失败'})
          }
        },
      })
    },
  })
}

// 修改性别
const onGenderChange:UniHelper.RadioGroupOnChange = (ev) => {
  memberData.value.gender = parseInt(ev.detail.value);
}

// 修改生日
const onBirthdayChange:UniHelper.DatePickerOnChange = (ev) => {
  memberData.value.birthday = ev.detail.value;
}

// 修改城市
const onCityChange:UniHelper.RegionPickerOnChange = (ev) =>{
  memberData.value.city = ev.detail.value.join(' ')
}

// 保存
const handleUpdate = () => {
  console.log("2222")
  const {username, gender, birthday, city, job, sign } = memberData.value
  if(sign !== null && sign.length > 32){
    uni.showToast({icon:'error',title:'个签长度超过最大限制'})
    return 
  }
  updateMemberInfoApi({username,gender,birthday,city,job,sign})
  .then(res => {
    if(res.code === 0){
      useMember.profile!.username = username
      uni.showToast({icon:'success',title:'保存成功'})
      uni.navigateBack()
    }else{
      uni.showToast({icon:'error',title:'保存失败'})
    }
  })
}

onLoad(() => {
  getMemberInfoData()
})
</script>

<template>
  <view class="viewport">
    <!-- 导航栏 -->
    <view class="navbar" :style="{ paddingTop: safeAreaInsets?.top + 'px' }">
      <navigator open-type="navigateBack" class="back icon-zuojiantou1" hover-class="none"></navigator>
      <view class="title">个人信息</view>
    </view>
    <!-- 头像 -->
    <view class="avatar">
      <view class="avatar-content" @tap="updateHeader">
        <image class="image" :src="memberData?.header" mode="aspectFill" />
        <text class="text">点击修改头像</text>
      </view>
    </view>
    <!-- 表单 -->
    <view class="form">
      <!-- 表单内容 -->
      <view class="form-content">
        <view class="form-item">
          <text class="label">账号</text>
          <text class="account">账号名</text>
        </view>
        <view class="form-item">
          <text class="label">昵称</text>
          <input class="input" type="text" placeholder="请填写昵称" v-model="memberData!.username" />
        </view>
        <view class="form-item" >
          <text class="label">性别</text>
          <radio-group @change="onGenderChange">
            <label class="radio">
              <radio value="1" color="#27ba9b" :checked="memberData?.gender === 1" />
              男
            </label>
            <label class="radio">
              <radio value="2" color="#27ba9b" :checked="memberData?.gender === 2" />
              女
            </label>
            <label class="radio">
              <radio value="0" color="#27ba9b" :checked="memberData?.gender === 0" />
              未知
            </label>
          </radio-group>
        </view>
        <view class="form-item">
          <text class="label">生日</text>
          <picker
            @change="onBirthdayChange"
            class="picker"
            mode="date"
            start="1900-01-01"
            :end="new Date()"
            :value="memberData?.birthday"
          >
            <view v-if="memberData?.birthday">{{ memberData?.birthday }}</view>
            <view class="placeholder" v-else>请选择日期</view>
          </picker>
        </view>
        <view class="form-item">
          <text class="label">城市</text>
          <picker class="picker" mode="region" :value="memberData?.city?memberData?.city.split(' '):''" @change="onCityChange">
            <view v-if="memberData?.city">{{ memberData.city }}</view>
            <view class="placeholder" v-else>请选择城市</view>
          </picker>
        </view>
        <view class="form-item">
          <text class="label">职业</text>
          <input class="input" type="text" placeholder="请填写职业" v-model="memberData!.job" />
        </view>
        <view class="form-item">
          <text class="label">个签</text>
          <input class="input" type="text" placeholder="填写个签(最大长度为32)" v-model="memberData!.sign" />
        </view>
      </view>
      <!-- 提交按钮 -->
      <view class="form-button" @tap="handleUpdate">保 存</view>
    </view>
  </view>
</template>

<style lang="scss">
page {
  background-color: #f4f4f4;
}

.viewport {
  display: flex;
  flex-direction: column;
  height: 100%;
  background-image: url(https://pcapi-xiaotuxian-front-devtest.itheima.net/miniapp/images/order_bg.png);
  background-size: auto 420rpx;
  background-repeat: no-repeat;
}

// 导航栏
.navbar {
  position: relative;

  .title {
    height: 40px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 16px;
    font-weight: 500;
    color: #fff;
  }

  .back {
    position: absolute;
    height: 40px;
    width: 40px;
    left: 0;
    font-size: 20px;
    color: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
  }
}

// 头像
.avatar {
  text-align: center;
  width: 100%;
  height: 260rpx;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;

  .image {
    width: 160rpx;
    height: 160rpx;
    border-radius: 50%;
    background-color: #eee;
  }

  .text {
    display: block;
    padding-top: 20rpx;
    line-height: 1;
    font-size: 26rpx;
    color: #fff;
  }
}

// 表单
.form {
  background-color: #f4f4f4;

  &-content {
    margin: 20rpx 20rpx 0;
    padding: 0 20rpx;
    border-radius: 10rpx;
    background-color: #fff;
  }

  &-item {
    display: flex;
    height: 100rpx;
    line-height: 100rpx;
    // padding: 25rpx 10rpx;
    background-color: #fff;
    font-size: 28rpx;
    border-bottom: 1rpx solid #ddd;
    &:last-child {
      border: none;
    }

    .label {
      width: 180rpx;
      color: #333;
    }

    .account {
      color: #666;
    }

    .input {
      flex: 1;
      display: block;
      height: 46rpx;
    }

    .radio {
      margin-right: 20rpx;
    }

    .picker {
      flex: 1;
    }
    .placeholder {
      color: #808080;
    }
  }

  &-button {
    height: 80rpx;
    text-align: center;
    line-height: 80rpx;
    margin: 30rpx 20rpx;
    color: #fff;
    border-radius: 80rpx;
    font-size: 30rpx;
    background-color: #27ba9b;
  }
}
</style>